read_checksums

# File lib/rubygems/package.rb, line 498
  def read_checksums gem
    Gem.load_yaml

    @checksums = gem.seek 'checksums.yaml.gz' do |entry|
      Zlib::GzipReader.wrap entry do |gz_io|
        Gem::SafeYAML.safe_load gz_io.read
      end
    end
  end